479089670 has 16 divisors (see below), whose sum is σ = 872052480. Its totient is φ = 189482304.

The previous prime is 479089651. The next prime is 479089673. The reversal of 479089670 is 76980974.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479089673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268262 + ... + 270041.

It is an arithmetic number, because the mean of its divisors is an integer number (54503280).

Almost surely, 2^479089670 is an apocalyptic number.

479089670 is a deficient number, since it is larger than the sum of its proper divisors (392962810).

479089670 is a wasteful number, since it uses less digits than its factorization.

479089670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538399.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 479089670 is about 21888.1170958125. The cubic root of 479089670 is about 782.4782397907.

The spelling of 479089670 in words is "four hundred seventy-nine million, eighty-nine thousand, six hundred seventy".